ChemicalBook >>Paramethasone>>6a-Fluoro-11b,17a,21-trihydroxy-16a-methyl-1,4-pregnadiene-3,20-dione(53-33-8)

6a-Fluoro-11b,17a,21-trihydroxy-16a-methyl-1,4-pregnadiene-3,20-dione(53-33-8)

6a-Fluoro-11b,17a,21-trihydroxy-16a-methyl-1,4-pregnadiene-3,20-dione(53-33-8)
Product IdentificationBack to Contents
【Product Name】

6a-Fluoro-11b,17a,21-trihydroxy-16a-methyl-1,4-pregnadiene-3,20-dione
【Synonyms】

(6S,8S,9S,10R,11S,13S,14S,16R,17R)-6-Fluoro-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-one
16a-Methyl-6a-fluoroprednisolone
6a-Fluoro-11b,17a,21-trihydroxy-16a-methyl-1,4-pregnadiene-3,20-dione
6a-Fluoro-16a-methylprednisolone
Cortiden
【CAS】

53-33-8
【Formula】

C22H29FO5
【Molecular Weight】

392.47
【EINECS】

200-169-2
【Merck】

12,7162
Physical and Chemical PropertiesBack to Contents
【Solubility in water】

Insoluble
【Melting Point】

228
【Boiling Point】

574
【Vapor Pressure】

2E-15 (25 C)
【pKa/pKb】

12.35 (pKa)
【Heat Of Vaporization】

98.7 kJ/mol
【Usage】

Uses include veterinary medication, medication, fluffy, practically white, crystalline powder acetate, sol in ethanol, acetone, slightly sol in water 21-acetate, sol in chloroform, ether, and methanol, odorless acetate.
Fire Fighting MeasuresBack to Contents
【Flash Point】

301
Exposure Controls/Personal ProtectionBack to Contents
【Exposure Effects】

Properties of this material have not yet been prepared. Any recommendations are of a general nature. Many chemicals cause irritation of the eyes, skin, and respiratory tract. In severe cases respiratory tract irritation can progress to ARDS/acute lung injury which may be delayed in onset for up to 24 to 72 hours in some cases Irritation or burns of the esophagus or gastrointestinal tract are also possible if caustic or irritant chemicals are ingested. ALWAYS contact your local poision control authority or medical professional for assistance.
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